Guangdong Yanhui Hydraulic Co., Ltd. is one of the leading manufacturers and suppliers of moog d682z4809g hydraulic proportional servo valve in China. We warmly welcome you to wholesale bulk moog d682z4809g hydraulic proportional servo valve for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Product Overview
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The D682Z4809G is a direct-drive proportional servo valve, offering high responsiveness and precise flow control. Its robust design allows operation under high pressures and challenging conditions, making it ideal for applications that require exact positioning and dynamic response.
Key Advantages
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- Direct-drive spool design for fast response
- High flow capacity with stable control
- Low hysteresis and high linearity, ensuring smooth motion
- Compact and durable construction for industrial longevity
Technical Specifications
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| Parameter | Specification |
|---|---|
| Model | Moog D682Z4809G |
| Type | Direct-drive Proportional Servo Valve |
| Rated Flow | 4.0–10 L/min (depending on system) |
| Rated Pressure | 210 bar (maximum) |
| Response Time | <10 ms |
| Linearity | ±1% |
| Hysteresis | <2% |
| Supply Voltage | 0–10 V (analog input) |
| Operating Temperature | -40°C to +120°C |
| Weight | Approx. 2.5 kg |
| Material | High-strength steel & precision alloys |
Applications
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- Precision control in aerospace flight simulators
- Hydraulic systems in manufacturing automation
- Motion control for robotic actuators
- Testing equipment for industrial machinery
- Critical process control systems requiring high accuracy
Related Models
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- Moog D683Z4809G
- Moog D684Z4809G
- Moog D685Z4809G
- Moog D686Z4809G
These models share similar performance characteristics but vary in flow capacity, pressure rating, or voltage input options.
FAQ
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Q: What type of control signal does the D682Z4809G use?
A: The valve operates with an analog input voltage of 0–10 V DC. This allows precise proportional control of spool position and flow rate. It can also be configured for current input with proper driver compatibility.
Q: What is the typical flow range and pressure rating?
A: The rated flow is approximately 4–10 L/min, and the maximum operating pressure is 210 bar. These specifications ensure smooth and responsive hydraulic control under high-demand conditions.
Contact Us
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Request a Quote Today to ensure your hydraulic system performs at its best with genuine components from Yanhui Hydraulic.




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